Currently, the world’s population is 7.5 billion, 3.8 billion are internet users and 2.8 billion of them are social media users. 1.8 billion of the entire world population is made up by teenagers from the ages of 13-19 years old. Instagram alone has 500 million active monthly users. Instagram users have shared over 40 billion photos to date and share an average of 95 million photos and videos per day. Snapchat has 166 million daily users. Although adults do also use some social media, teenagers are the majority of users.